Design and implementation of train-to-train wireless communication in virtual train coupling system

Weifeng Yang , Taifu Chen , Chen Han , Dong Feng , Jihui Zhou

High-speed Railway ›› 2025, Vol. 3 ›› Issue (2) : 137 -144.

PDF (2514KB)
High-speed Railway ›› 2025, Vol. 3 ›› Issue (2) : 137 -144. DOI: 10.1016/j.hspr.2024.08.006
Research article
research-article

Design and implementation of train-to-train wireless communication in virtual train coupling system

Author information +
History +
PDF (2514KB)

Abstract

This article discusses the detailed examination of the engineering design and implementation process for direct Train-to-Train (T2T) communication within a wireless train backbone network in the context of a virtual coupling scenario. The article proposed several critical aspects, including the optimization of transmission data requirements, which is essential to ensure that communication between trains is efficient and reliable. The design of the T2T wireless communication subsystem is discussed in detail, outlining the technical specifications, protocols, and technologies employed to facilitate wireless communication between multiple trains. Additionally, the article presents a thorough analysis of the data collected during real-world train experiments, highlighting the performance metrics and challenges encountered during testing. This empirical data not only validates the effectiveness of the proposed design but also serves as a crucial reference for future advancements in T2T wireless communication systems. By combining both theoretical principles and practical outcomes, the article offers insights that will aid engineers and researchers in developing robust and efficient wireless communication systems for next-generation train operations.

Keywords

Railway / Wireless communication / Virtual coupling / V2X / Train backbone

Cite this article

Download citation ▾
Weifeng Yang, Taifu Chen, Chen Han, Dong Feng, Jihui Zhou. Design and implementation of train-to-train wireless communication in virtual train coupling system. High-speed Railway, 2025, 3(2): 137-144 DOI:10.1016/j.hspr.2024.08.006

登录浏览全文

4963

注册一个新账户 忘记密码

CRediT authorship contribution statement

Weifeng Yang: Methodology, Project administration, Writing - original draft, Writing - review & editing. Taifu Chen: Software, Writing - original draft, Writing - review & editing. Chen Han: Investigation, Methodology. Dong Feng: Data curation, Investigation. Jihui Zhou: Investigation, Resources.

Declaration of competing interest

The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Acknowledgements

This work was supported by the National Key R&D Program of China (2021YFF0501103).

References

[1]

S. Canesi, Deliverable 6.1, PU, Virtual train coupling system concept and application conditions. X2Rail-3, GA 826141, Shift2Rail, 2020.

[2]

Y.Q. Ji, D.X. Ou, M. Chang, et al., Research on application requirements and key technologies of train virtual formation, Urban Mass. Transit 25 (11) (2022) 57-61. (in Chinese)

[3]

W. Yang, C. Lei, C. Han, et al., Research on the virtual coupling technology for urban rail transit trains, Control Inf. Technol. (4) (2024) 108-115. (in Chinese)

[4]

Z.D. Liu, Design and Implementation of a Virtual Coupled Train Platform Based on Train Communication, Master thesis Beijing Jiaotong University, Beijing, 2023. (in Chinese)

[5]

X.W. Yuan, C. He, Q. Huang, et al., Research on the architecture and control, Control Inf. Technol. (3) (2024) 12-20. (in Chinese)

[6]

K. Chen, Research of virtual coupling technology based on vehicle-to-vehicle communication, Urban Rapid Rail Trans. 36 (1) (2023) 22-27. (in Chinese)

[7]

X.Y. Lu, F.H. Xu, C. Han, et al., Communication network-based train control system, Electr. Drive Locomot. (3) (2024) 1-12.

[8]

Y. Zhang, Modeling and Verification of Train Virtual Coupling Function Based on Vehicle-Vehicle Communication, Master thesis, Beijing Jiaotong University, Beijing, 2021. (in Chinese)

[9]

J.F. Cui, L. Liu, Research on key technology requirements of virtual coupling in application of train control system, Railw. Signal. Commun. Eng. 16 (10) (2019) 1-5. (in Chinese)

[10]

W. Shuo, The Design and Reliability Analysis of Train Control Data Communication System Based on Train-to-Train Communication, Master thesis, Beijing Jiaotong University, Beijing, 2020. (in Chinese)

[11]

Y. Gao, Y. Cao, Y.K. Sun, et al., Analysis and verification of safety computer time constraints for train-to-train communications, J. Commun. 39 (12) (2018) 82-90. (in Chinese)

[12]

S.S. Shi, Research on Stable Tracking Control Method for Virtual Coupled Train Sets Considering Communication Quality, Master thesis, Beijing Jiaotong University, Beijing, 2023. (in Chinese)

[13]

Z.Q. Zhang, F.Y. Hu, Z. Ling, et al., WiFi performance analysis in high-speed railway communication, High. -Speed Railw. 2 (4) (2024) 248-258.

[14]

P.J. Chen, Design and Implementation of C-V2X Technology in Urban Rail Transit Collaborative Driving, Master thesis, Beijing University of Posts and Telecommunications, Beijing, 2019. (in Chinese)

[15]

W. Chen, B. Ai, Y. Sun, et al., Advanced 6 G wireless communication technologies for intelligent high-speed railways, High-Speed Railw. 3 (1) (2025) 78-92.

[16]

D. Sempere-García, M. Sepulcre, J. Gozalvez, LTE-V2X Mode 3 scheduling based on adaptive spatial reuse of radio resources, Ad Hoc Netw. 113 (2021) 102351.

[17]

S.H. Sun, J.L. Hu, Y. Peng, et al., Support for vehicle-to-everything services based on LTE, IEEE Wirel. Commun. 23 (3) (2016) 4-8.

[18]

Z.Y. Wang, C-V2X Resource Collision Avoidance Mechanism Research and Transmission Performance Analysis, Master thesis, Beijing Jiaotong University, Beijing, 2023. (in Chinese)

[19]

M. Abbasi, A. Shahraki, H.R. Barzegar, et al., Synchronization techniques in “device to device- and vehicle to vehicle-enabled” cellular networks: A survey, Comput. Electr. Eng. 90 (2021) (2021) 106955.

[20]

IEC, IEC 61375-3-4: Railways applications—Electronic data interchange between vehicle and train part 3-4: Train Communication Network (TCN) - Wireless communication medium—Technical specification, International Electrotechnical Commission, Geneva, Switzerland, 2018.

AI Summary AI Mindmap
PDF (2514KB)

359

Accesses

0

Citation

Detail

Sections
Recommended

AI思维导图

/